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Fix buggy case sensitivity not switching on xterm-256 support for the XTERM terminal type, pertains to #1165.

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This commit is contained in:
Griatch 2017-01-16 07:16:18 +01:00
parent edbc8afca4
commit 89cbb6c30e
1 changed files with 10 additions and 8 deletions
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18
evennia/server/portal/ttype.py
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@ -104,13 +104,14 @@ class Ttype(object):
# only support after a certain version, but all support
# it since at least 4 years. We assume recent client here for now.
xterm256 = False
if clientname.startswith("MUDLET"):
cupper = clientname.upper()
if cupper.startswith("MUDLET"):
# supports xterm256 stably since 1.1 (2010?)
xterm256 = clientname.split("MUDLET",1)[1].strip() >= "1.1"
xterm256 = cupper.split("MUDLET",1)[1].strip() >= "1.1"
else:
xterm256 = (clientname.startswith("XTERM") or
clientname.endswith("-256COLOR") or
clientname in ("ATLANTIS", # > 0.9.9.0 (aug 2009)
xterm256 = (cupper.startswith("XTERM") or
cupper.endswith("-256COLOR") or
cupper in ("ATLANTIS", # > 0.9.9.0 (aug 2009)
"CMUD", # > 3.04 (mar 2009)
"KILDCLIENT", # > 2.2.0 (sep 2005)
"MUDLET", # > beta 15 (sep 2009)
@ -128,10 +129,11 @@ class Ttype(object):
elif self.ttype_step == 2:
# this is a term capabilities flag
term = option
tupper = term.upper()
# identify xterm256 based on flag
xterm256 = (term.endswith("-256color") # Apple Terminal, old Tintin
or term.endswith("xterm") and # old Tintin, Putty
not term.endswith("-color"))
xterm256 = (tupper.endswith("-256COLOR") # Apple Terminal, old Tintin
or tupper.endswith("XTERM") and # old Tintin, Putty
not tupper.endswith("-COLOR"))
if xterm256:
self.protocol.protocol_flags['ANSI'] = True
self.protocol.protocol_flags['XTERM256'] = xterm256